Foam board trimming device

Abstract

The utility model relates to the technical field of foam board trimming, in particular to a foam board trimming device which comprises a workbench and a cutting machine, a movable frame is arranged at the end, away from a supporting table, of the top of the workbench in a sliding mode, a trimming frame is arranged above the movable frame, and a sliding rod is fixedly arranged at the end, close to the supporting table, of the trimming frame. The sliding rod is sleeved with a sliding seat, the cutting machine is fixedly arranged on the side, close to the supporting table, of the sliding seat, positioning assemblies are arranged at the two ends of the trimming frame, and two sections of fixing grooves are formed in the end, close to the movable frame, of the workbench. A cystosepiment is placed on the top of the supporting table, then the position of the movable frame is adjusted, after the left side and the right side of the cystosepiment make contact with the inner wall of the workbench and one side of the movable frame correspondingly, the position of the movable frame is fixed through the positioning assembly, and finally the cutting machine is pulled forwards and backwards to trim the cystosepiment. The effect of trimming the foam boards with the same specification and size to the same width is achieved, and repeated adjustment is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of foam board trimming, in particular to a foam board trimming device. Background Art

[0002] EPP foam boards can be used as roofing cushioning materials for ordinary buildings and can reduce the sound transmission of multi-story buildings. However, EPP foam boards need to be trimmed during the production process.

[0003] For example, the prior art (patent number CN214265750U) discloses an EPP foam board trimming device, which includes a machine table and a No. 2 limit plate, wherein the outer surfaces on both sides of the machine table are slidably connected with moving blocks, the upper side surfaces of the moving blocks are fixedly connected with fixed blocks, the fixed blocks are slidably connected with a No. 1 slide rod inside, and the end of the No. 1 slide rod is fixedly connected with a No. 1 limit plate.

[0004] In the above application, limit plates No. 1 and No. 2 are set to limit the left and right directions and the top of the foam board. However, since the foam board is placed manually, the position of the foam board is different each time, which causes the position of the foam board fixed by limit plates No. 1 and No. 2 in the above application to be different. As a result, it is more troublesome to cut the same width of foam boards of the same specifications and sizes, and the staff needs to adjust the position of each limit plate multiple times to ensure the same cutting width. Utility Model Content

[0005] The utility model aims to provide a foam board trimming device to solve the problems raised in the above background technology.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A foam board trimming device comprises a workbench and a cutting machine, wherein a support platform is fixedly arranged at one end of the top of the workbench, a movable frame is slidably arranged at the end of the top of the workbench away from the support platform, a trimming frame is arranged above the movable frame, a sliding rod is fixedly arranged at the end of the trimming frame close to the support platform, a sliding seat is sleeved on the outer side of the sliding rod, the cutting machine is fixedly arranged on a side of the sliding seat close to the support platform, positioning components are arranged at both ends of the trimming frame, and two sections of fixed grooves are arranged at the end of the workbench close to the movable frame, and the fixed grooves are composed of a plurality of evenly distributed card slots.

[0008] Preferably, a handle is fixedly provided on the top of the sliding seat, and a waste residue collecting trough is formed at one end of the top of the workbench away from the supporting platform.

[0009] Preferably, connecting plates are fixedly provided on the front and back sides of the trimming and cutting frame close to one end of the supporting platform, and supporting plates are fixedly provided on the bottoms of the two connecting plates on opposite sides.

[0010] Preferably, sliders are fixedly provided on the front and back of the movable frame, and sliding grooves for the sliders to cooperate with each other are provided on both sides of the inner wall of the workbench.

[0011] Preferably, a first screw rod is rotatably arranged inside the movable frame, two first guide rods are fixedly arranged at both ends inside the movable frame, the bottom of the trimming frame is threadedly connected to the first screw rod, and the two ends of the bottom of the trimming frame are respectively slidably sleeved on the outside of the two first guide rods.

[0012] Preferably, the positioning assembly includes a second screw rod and a second guide rod, the second screw rod is threadedly connected to the trimming frame, the second guide rod is slidably connected to the trimming frame, a movable plate is rotatably provided on the side of the second screw rod close to the slot, a plurality of evenly distributed clamping strips are fixedly provided on the side of the movable plate away from the second screw rod, the clamping strips cooperate with the slot, and the second guide rod is fixedly connected to the movable plate.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model places the foam board on the top of the support table, adjusts the position of the movable frame, makes the left and right sides of the foam board contact the inner wall of the workbench and one side of the movable frame respectively, fixes the position of the movable frame by using the positioning assembly, and finally pulls the cutting machine forward and backward to trim the foam board, thereby achieving the effect of trimming the foam boards of the same specifications and sizes to the same width, does not require multiple adjustments, and is convenient for the staff to operate.

[0015] 2. The utility model provides a support plate, which moves synchronously with the trimming frame when trimming the foam board and is located on one side of the trimming position. Since the foam board is relatively soft, the support plate supports the trimming position of the foam board, which can improve the neatness of the trimming position of the foam board; by rotating the first screw rod, the trimming frame as a whole can move to the left along the first guide rod, thereby increasing the cutting width of the cutting machine on the foam board and meeting the different trimming needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the workbench of the utility model;

[0019] Figure 3 yes Figure 2 A partial enlarged view in FIG.

[0020] Figure 4 This is an exploded schematic diagram of the mobile frame and the trimming frame of the utility model;

[0021] Figure 5 yes Figure 4 A partial enlarged view of B in FIG.

[0022] Figure 6 This is a schematic diagram of the partial structure of the trimming and cutting frame of the utility model;

[0023] The reference numerals in the figure are as follows: 1. workbench; 2. support table; 3. movable frame; 4. slider; 5. trimming frame; 6. slide bar; 7. sliding seat; 8. handle; 9. cutting machine; 10. connecting plate; 11. support plate; 12. positioning assembly; 121. second screw rod; 122. second guide rod; 123. movable plate; 124. clamping strip; 13. clamping groove; 14. waste residue collecting groove; 15. slide groove; 16. first screw rod; 17. first guide rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1-Figure 6 As shown, a foam board trimming device comprises a workbench 1 and a cutting machine 9, a support table 2 is fixedly arranged at one end of the top of the workbench 1, a moving frame 3 is slidably arranged at one end of the top of the workbench 1 away from the support table 2, a trimming frame 5 is arranged above the moving frame 3, a sliding rod 6 is fixedly arranged at one end of the trimming frame 5 close to the support table 2, a sliding seat 7 is sleeved on the outside of the sliding rod 6, the cutting machine 9 is fixedly arranged on one side of the sliding seat 7 close to the support table 2, positioning components 12 are arranged at both ends of the trimming frame 5, and two sections of fixed grooves are arranged at one end of the workbench 1 close to the moving frame 3, and the fixed grooves are composed of a plurality of evenly distributed card slots 13;

[0026] Slide blocks 4 are fixedly arranged on the front and back of the moving frame 3, and sliding grooves 15 for the slide blocks 4 to cooperate with each other are provided on both sides of the inner wall of the workbench 1;

[0027] A handle 8 is fixedly provided on the top of the sliding seat 7, and the handle 8 is convenient for the staff to push the sliding seat 7 and the cutting machine 9. A waste residue collecting groove 14 is formed at one end of the top of the workbench 1 away from the supporting platform 2, and the waste residue collecting groove 14 is used to collect the debris generated by the cutting machine 9 when cutting the foam board, so as to facilitate subsequent cleaning;

[0028] By placing the foam board on the top of the support table 2, and then adjusting the position of the movable frame 3 so that the left and right sides of the foam board are respectively in contact with the inner wall of the workbench 1 and one side of the movable frame 3, the positioning component 12 is used to fix the position of the movable frame 3, and finally the cutting machine 9 is pulled back and forth to trim the foam board, the effect of trimming the foam boards of the same specifications and sizes to the same width is achieved, and multiple adjustments are not required, which facilitates the operation of the staff.

[0029] like Figure 6 As shown, the front and back sides of the trimming and cutting frame 5 close to one end of the support platform 2 are fixedly provided with connecting plates 10, and the bottoms of the two connecting plates 10 on the opposite sides are fixedly provided with supporting plates 11;

[0030] When trimming the foam board, the support plate 11 moves synchronously with the trimming frame 5 and is located at one side of the trimming position. Since the foam board is relatively soft, the support plate 11 supports the trimming position of the foam board, which can improve the neatness of the trimming position of the foam board.

[0031] like Figure 4 As shown, a first screw rod 16 is rotatably disposed inside the mobile frame 3, two first guide rods 17 are fixedly disposed at both ends of the mobile frame 3, the bottom of the trimming frame 5 is threadedly connected to the first screw rod 16, and the two ends of the bottom of the trimming frame 5 are respectively slidably sleeved on the outside of the two first guide rods 17;

[0032] By rotating the first screw rod 16, the trimming frame 5 as a whole can move to the left along the first guide rod 17, so as to increase the cutting width of the foam board by the cutting machine 9 and meet the different trimming requirements of users.

[0033] like Figure 5 As shown, the positioning assembly 12 includes a second screw rod 121 and a second guide rod 122. The second screw rod 121 is threadedly connected to the trimming frame 5, and the second guide rod 122 is slidably connected to the trimming frame 5. A movable plate 123 is rotatably provided on one side of the second screw rod 121 close to the card slot 13, and a plurality of evenly distributed clamping strips 124 are fixedly provided on one side of the movable plate 123 away from the second screw rod 121. The clamping strips 124 cooperate with the card slot 13, and the second guide rod 122 is fixedly connected to the movable plate 123.

[0034] When the position of the trimming frame 5 is fixed, the second screw rod 121 is rotated to make the movable plate 123 approach the slot 13 along the second guide rod 122 until the clamping strip 124 is clamped into the slot 13, so that the position of the trimming frame 5 of the movable frame 3 is fixed. The second screw rod 121 is rotated in the opposite direction, and the movable plate 123 drives the clamping strip 124 away from the slot 13, so that the position of the trimming frame 5 can be readjusted.

[0035] The working principle of the foam board trimming device provided by the utility model is as follows:

[0036] When in use, the foam board to be trimmed is placed on the top of the support table 2, and the left side of the foam board is in contact with the inner wall of the workbench 1, and then the movable frame 3 and the trimming frame 5 are pushed to move to the right, so that the right side of the foam board is in contact with the movable frame 3, and then the second screw rod 121 is rotated to make the movable plate 123 approach the card slot 13 along the second guide rod 122 until the card strip 124 is inserted into the card slot 13, so that the position of the trimming frame 5 of the movable frame 3 is fixed, and then the cutting machine 9 is powered on, and the sliding seat 7 is pulled by the handle 8, and the sliding seat 7 drives the cutting machine 9 to slide along the slide rod 6, thereby completing the trimming of the foam board;

[0037] When adjusting the cutting width of the foam board, the first screw rod 16 is rotated, and the trimming frame 5 as a whole can move to the left along the first guide rod 17, so that the cutting width of the foam board by the cutting machine 9 can be increased.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A foam board trimming device, comprising a workbench (1) and a cutting machine (9), characterized in that: A support platform (2) is fixedly provided at one end of the top of the workbench (1); a movable frame (3) is slidably provided at one end of the top of the workbench (1) away from the support platform (2); a trimming frame (5) is provided above the movable frame (3); a sliding rod (6) is fixedly provided at one end of the trimming frame (5) close to the support platform (2); a sliding seat (7) is sleeved on the outside of the sliding rod (6); the cutting machine (9) is fixedly provided on one side of the sliding seat (7) close to the support platform (2); positioning components (12) are provided at both ends of the trimming frame (5); two sections of fixed grooves are provided at one end of the workbench (1) close to the movable frame (3); and the fixed grooves are composed of a plurality of evenly distributed card grooves (13).

2. A foam board trimming device according to claim 1, characterized in that: A handle (8) is fixedly provided on the top of the sliding seat (7), and a waste residue collection trough (14) is formed on one end of the top of the workbench (1) away from the support platform (2).

3. A foam board trimming device according to claim 1, characterized in that: The front and back sides of the trimming frame (5) close to one end of the support platform (2) are both fixedly provided with connecting plates (10), and the bottoms of the two connecting plates (10) on opposite sides are fixedly provided with supporting plates (11).

4. The foam board trimming device according to claim 1, characterized in that: Slide blocks (4) are fixedly arranged on the front and back sides of the movable frame (3), and sliding grooves (15) that cooperate with the slide blocks (4) are provided on both sides of the inner wall of the workbench (1).

5. The foam board trimming device according to claim 1, characterized in that: A first screw rod (16) is rotatably arranged inside the movable frame (3), two first guide rods (17) are fixedly arranged at both ends inside the movable frame (3), the bottom of the trimming frame (5) is threadedly connected to the first screw rod (16), and the two ends of the bottom of the trimming frame (5) are respectively slidably sleeved on the outside of the two first guide rods (17).

6. The foam board trimming device according to claim 1, characterized in that: The positioning assembly (12) comprises a second screw rod (121) and a second guide rod (122); the second screw rod (121) is threadedly connected to the trimming frame (5); the second guide rod (122) is slidably connected to the trimming frame (5); a movable plate (123) is rotatably provided on a side of the second screw rod (121) close to the card slot (13); a plurality of evenly distributed card strips (124) are fixedly provided on a side of the movable plate (123) away from the second screw rod (121); the card strips (124) and the card slot (13) cooperate with each other; and the second guide rod (122) is fixedly connected to the movable plate (123).

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